net: ethernet: ti: cpsw: add multi queue support

[karo-tx-linux.git] / drivers / net / ethernet / ti / davinci_cpdma.h

diff --git a/drivers/net/ethernet/ti/davinci_cpdma.h b/drivers/net/ethernet/ti/davinci_cpdma.h
index 4b46cd6e9a3f245ce8d5eba1ea86ea17d55bf16a..070f1d0ea8480bcfb4cfc76c8b74d73784df976e 100644 (file)
--- a/drivers/net/ethernet/ti/davinci_cpdma.h
+++ b/drivers/net/ethernet/ti/davinci_cpdma.h
@@ -80,7 +80,7 @@ int cpdma_ctlr_stop(struct cpdma_ctlr *ctlr);
 
 struct cpdma_chan *cpdma_chan_create(struct cpdma_ctlr *ctlr, int chan_num,
                                     cpdma_handler_fn handler);
-int cpdma_chan_get_rx_buf_num(struct cpdma_ctlr *ctlr);
+int cpdma_chan_get_rx_buf_num(struct cpdma_chan *chan);
 int cpdma_chan_destroy(struct cpdma_chan *chan);
 int cpdma_chan_start(struct cpdma_chan *chan);
 int cpdma_chan_stop(struct cpdma_chan *chan);
@@ -94,6 +94,8 @@ int cpdma_chan_process(struct cpdma_chan *chan, int quota);
 int cpdma_ctlr_int_ctrl(struct cpdma_ctlr *ctlr, bool enable);
 void cpdma_ctlr_eoi(struct cpdma_ctlr *ctlr, u32 value);
 int cpdma_chan_int_ctrl(struct cpdma_chan *chan, bool enable);
+u32 cpdma_ctrl_rxchs_state(struct cpdma_ctlr *ctlr);
+u32 cpdma_ctrl_txchs_state(struct cpdma_ctlr *ctlr);
 bool cpdma_check_free_tx_desc(struct cpdma_chan *chan);
 
 enum cpdma_control {